Rating of the best KaDvi motoblocks in 2022

Working on a personal plot brings pleasure and helps to escape from the bustle of the city. Moreover, technological progress has given agrarians a lot of reliable assistants. Cultivators and walk-behind tractors are the leaders of agricultural machinery among small farms. The walk-behind tractor has more power and copes with the cultivation of a land area much larger than a cultivator. The wheels of the vast majority of models are similar in size and design to tractor wheels. We will talk about the best KaDvi walk-behind tractors in 2022 below.

Medium, light and heavy walk-behind tractors

The functionality of the walk-behind tractor is superior to that of the cultivator and includes:

1. hilling;
2. plowing;
3. mowing;
4. harvesting;
5. additional functions of active hitches.

The whole range of walk-behind tractors can be divided into heavy, light and medium.

A light walk-behind tractor has a mass of 20-30 kg and is designed to cultivate land with an area of ​​​​no more than 20 acres. The maximum depth of immersion in the ground is 20 cm. Attached equipment provides stability to such a walk-behind tractor, it is also possible to install a plow, cutter.

A professional walk-behind tractor, with a weight of 100 kg or more, has a powerful engine designed for serious fuel consumption. Such a unit is capable of lifting and transporting several tons of cargo, it has the widest functionality and requires a large amount of storage space.

The average walk-behind tractor is a representative of the transition from heavy to light, has limited functionality, it is possible to work with a trailer for transportation, and it is also possible to mount a device for planting and digging potatoes.

Motoblock selection criteria

Before the start of the summer season and the planned purchase of equipment, the farmer faces a dilemma: which walk-behind tractor is better to buy and what characteristics of the unit to take into account when choosing.

Power

When choosing power, you should decide on the area of ​​​​land to be cultivated, take into account the characteristics of the soil and draw up a list of functions that the unit should have. The power of various devices ranges from 3.5 to 10 horsepower. The maximum engine power will be required to process areas of more than 1 hectare and a working width of 1 meter.

When working on a plot of 15 acres, you can stop at an engine power of 3-4 hp. and sufficiency of capture of 60 cm.

Power from 5 to 7 horsepower is needed on areas from 20 acres to half a hectare, respectively, the capture width is from 80 to 90 cm.

Mass and type of soil

Low-power equipment is not suitable for processing virgin and clay lands, a guarantee of overloads is provided. A lightweight unit does not provide sufficient ground capture depth and provokes slippage.

With a model weight of 70 kg and a power of 3.5 to 6 "horses", you can count on high-quality processing of light soil.

For clay soils, an aggregate weight of 95 kg or more is needed.

Virgin soil is processed by mini-tractors weighing from 120 to 150 kg. In this technique, lugs in the form of metal wheels must be included in the kit.

Functionality

The power take-off shaft makes it possible to use power attachments such as a mower, rake, chopper, water pump, seeder, snow thrower.

In winter, the fuel is gasoline, respectively, and the type of engine.

For frequent transport of goods, you should opt for models with pneumatic wheels.

Repairability

For domestic models of walk-behind tractors, it will not be difficult to purchase spare parts, as well as the ability to make repairs with your own hands. The manufacturer's instructions talk about gear oils, which, if used correctly, increase the service life. Replacing the oil seals on the gearbox can be similarly done independently.

Dimensions

Overall dimensions are of particular importance for small farms and garden plots. Safe storage and a minimum of space occupied is an important point for choosing a walk-behind tractor.

Non-standard use

Increased traction provides the use of the unit for outdoor enthusiasts, in particular, for hunters, mushroom pickers and fishermen. Traveling over rough terrain on such a unit will leave your feet dry and save energy.

Errors when choosing

The versatility of the walk-behind tractor does not mean its high cost and power. It is important to decide on active weights, some of which will have to be purchased additionally.

Fuel consumption: you can first consult with managers when buying - about the number of hours of continuous operation and fuel costs. On average, with a uniform load, the continuous run is 3 hours, with a flow rate of 3-4 liters.

We recommend reading the article - Rating of the best cultivators and walk-behind tractors for summer cottages.

Lines of motoblocks KaDvi

The model range of KaDvi is represented by two series: Ugra and Oka.

Ugra series

The first models of the Ugra series began to be produced in 2009.

Their distinguishing feature is a gear reducer, ceramic-metal clutch discs and a “mechanics” gearbox.

Attached equipment allows you not only to work on the soil, but also to mow, irrigate, plant and collect potatoes. In winter, it copes with snow removal, and is also used all year round for transporting goods.

Two power take-off shafts are used to switch additional mounted-type implements:

• circular saw;
• water pump;
• earth drill;
• feed mills.

The adapters are also connected to a hiller plow, a root crop digger, a harrow, a potato planter. In winter, a walk-behind tractor equipped with a shovel-dump will ensure quick cleaning of the territory.Increased traction power ensures operation on heavy ground and in the off-season on pre-treated soils.

The steering system is provided in vertical and horizontal adjustment, protected from vibrations. The turning radius eliminates the "trampling" of the treated surface. Compliance with European safety standards is maintained within the framework of an instant stop of the unit in emergency cases.

• the presence of a drive to the rear wheels, due to which the traction force increases by 3 times and increases the throughput of the unit;
• compactness - control is carried out from the operator's workplace;
• use of modern production and engineering technologies;
• reliability and high quality;
• technical assistance of a new level without investing large financial resources.

Oka Series

The first model of Oka motoblocks was released in 1991. Today it still remains the best in the category of aggregates weighing up to 90 kg. High quality, in accordance with the standards and affordable price made the brand popular in the Russian market.

The walk-behind tractor is used not only for agricultural work, but also for maintaining order on garden paths, lawns, and is also ideal for cargo transportation.

Developers and manufacturers have provided for the operation of the walk-behind tractor throughout the year, in different climatic conditions.

The improvement of the model range continues, today attachments and trailed equipment include:

• trailer cargo trolley;
• hiller;
• cultivator cutters;
• brush;
• plow;
• mower;
• snow blower;
• grouser;
• "planter and digger" of potatoes.

The ground clearance of the walk-behind tractor of 140 mm allows you not to be afraid of bumps and potholes, and the width of the track from 310 to 590 mm makes the model productive.

The speed of the first gear is 3.6 km / h, the second - 9 km / h, which guarantees high-quality tillage, with various loads and sufficient areas.

The walk-behind tractor is operated in a temperature range from -20 to +35 degrees without loss of efficiency.

The angle of longitudinal inclination in the extreme permissible value is 20 °. The small turning radius of the unit of 1.1 meters indicates its mobility and protection of the soil from mechanical compaction.

Budget models are equipped with wheelbase extensions and additional cutters, which significantly increase the width of the transport path.

The unit is equipped with a drawbar for active attachments like a snow blower and a mower.

The steering column is wide and ergonomic. Controls: forward handle and reverse handle. The speed control is located on the right side of the steering column.

A novelty of the lineup is hedgehogs-rippers, which are put on instead of wheels for weeding and loosening the aisle. The shaft diameter is 30 mm or 25 mm, depending on the walk-behind tractor. Innovative solution made with the help of modern technologies. Hedgehogs are available for an additional fee.

Small KaDvi equipment is working properly in 70 regions of Russia.

The best KaDvi motoblocks

KaDvi Oka MB-1D1M14

Motoblock with Subaru-Robin EX21 gasoline engine and manual transmission.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Cultivator. Cutter, diameter, cm
Oka MB-1D1M14	4 stroke7,07/211	mechanics/2+2	9	belt	chain, gearbox	360

• powerful gasoline engine;
• good maximum forward speed;
• reliable reverse to extend the life of the walk-behind tractor.

• high noise level up to 92 dB makes it work mainly at medium engine speeds.

KaDvi Ugra NMB-1N3

Mid-range walk-behind tractor with Briggs and Stratton Vanguard gasoline engine with reverse and manual transmission.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Drive unit	Cultivator. Cutter, diameter, cm
Oka MB-1D1M19	4 stroke 7/208	mechanics/2+2	8	chain, reducer	300

• maintainability;
• maximum speed when moving forward 8 km/h, backward 2 km/h;
• 4 cutters in a set, with a diameter of 360 cm;
• pneumatic wheels with a diameter of 10 "and a width of 4";
• fuel tank volume 4.1 liter;
• the width of the area of ​​cultivated land is from 40 to 70 cm.

• Difficulty climbing at an angle above 20°.

Oka MB-1D1M19

Motoblock on gasoline fuel with a Lifan LF208 engine, a manual gearbox and cutters with a diameter of 300 cm.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Cutter, diameter, cm	Drive unit	Fuel tank, volume, liters
Oka MB-1D1M19	4 stroke/ 7/ 208	mechanics/2+2	300	chain	3.9

Advantages:

• direct rotation of cutters;
• PTO;
• reverse;
• maximum tillage width 70 cm.

• from the reviews of the owners - periodic oil leakage.

Vanguard AMB-1

Motoblock light series and, optimal matching of low prices and quality assurance.

Lightweight, with a reasonable price, the unit is a worthy representative of this model range.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Cultivation depth, cm
Vanguard AMB-1	4 stroke6,5	mechanics/2+1	5	belt	chain, gearbox	30

• the presence of a reverse;
• pneumatic wheels with a diameter of 8 "and a width of 4";
• low weight of the unit 65 kg;
• tillage width 70 cm.

• the need to use weighting agents during cultivation.

Ugra NMB-1N16

Mid-level walk-behind tractor with a Subaru-Robin EX-27 gasoline engine, cutter diameter 340 mm and pneumatic wheels.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Cultivator. Cutter, diameter, cm
Ugra NMB-1N16	4 stroke 6.93/265	mechanics/3+1	8	disk	gears, gearbox	340

• tillage width 90 cm;
• PTO;
• maintainability;
• compliance with price and quality.

• insufficient load capacity.

Oka MB-1D1M15

Motoblock of the middle class with a manual transmission, gasoline engine and pneumatic wheels.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Cultivator. Cutter, diameter, cm
Oka MB-1D1M15	4 stroke 6.5/196	mechanics/2+2	9	belt	chain	360

• PTO:
• tillage width 113 cm;
• reverse

• noise level up to 92 dB causes the engine speed to be reduced.

Ugra NMB-1N10

Medium-weight walk-behind tractor with a Subaru-Robin EX 21 PREMIUM engine on gasoline, reverse and power take-off shaft, on pneumatic wheels.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Weight, kg
Ugra NMB-1N10	4 stroke 6.93/211	mechanics/3+1	8	disk	gear	84

• 3 forward gears for any area coverage;
• minimization of vibrations due to weight and dimensions;
• rubber grips for shock absorption and comfort.

• indistinct operation of the checkpoint (according to user reviews).

Oka MB-1D2M13

Motoblock of the middle class with a Subaru-Robin EX 17 gasoline engine on one cylinder and a power of 6 "horses".

 

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Weight, kg
Oka MB-1D2M13	4 stroke / 6	mechanics/2+2	9	belt	chain	90

• track width up to 113 cm;
• pneumatic wheels for 2 atmospheres;
• good speed for transportation;
• reverse

• noise level 92 dB.

Ugra NMB-1N7

Motoblock of the middle class on a Lifan 168F-2A gasoline engine, reverse, PTO.

Model	Engine, type, power hp, displacement cm³	Gearbox/ speeds (forward, reverse)	Speed, max, km/h	Clutch	Drive unit	Weight, kg
Ugra NMB-1N7	4 stroke / 6.5 / 196	mechanics/3+1	8	disk	gear	84

• pulling force 0.98 kN;
• PTO;
• reverse;
• pneumatic wheels;
• gearbox is mechanical.

• average specifications.

Conclusion

Work in the country and household plots will turn into sheer pleasure, provided that the purchased walk-behind tractor is carried out in timely prevention. To control a walk-behind tractor, additional categories of a driver's license are not required.

You should also pay attention to the following points:

1. there are common cases of lack of oil in the gearbox when buying a new unit, it is important to check its presence, fill it if necessary;
2. cutters are delivered unassembled, in case of lack of skills, you will have to contact a specialist;
3. do not forget about the videos of manufacturers - both when buying and when operating a walk-behind tractor.

Choose the best walk-behind tractor, provide it with care, and then work on the garden plot will bring only pleasure!